From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 906C4563FBD for ; Tue, 8 Sep 2026 15:41:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.140.110.172 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788882072; cv=none; b=rr9HoC/8REJJd8zjllGTWcKTeW/7AUGnebbwiMfW5H5nwsxWEbtq5vDJQ82NK2u2jU1gZGrwE7EafQkfx8HS91nzPB9WvvNj57gz3lYPRx5d+NegWDgixgwhwOL1N4a+StgoRyEdrHeFPTbhSayIZT2O5ZzjEFHzCuqg+YHa4xM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788882072; c=relaxed/simple; bh=GzYrXlZnDB1XKGfiPNBinLUJL2v814WR7dfGcc/FiBQ=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=iu1e8WfA0r4w+pD8UAeXYB8Wp4sPd+cBmyYv62BIg7MI9DSMhR54P7cKDddPaxoRrTFSKRbnE7fHOKuA40exAaEpXn/fJDudw+NDKe4HBMnejaznsMpftAUCHVqSYVJTMrl+cI8u656L0CSnV9ke0czVBv44FLYlzsOskQPP1PQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com; spf=pass smtp.mailfrom=arm.com; dkim=pass (1024-bit key) header.d=arm.com header.i=@arm.com header.b=pHtb0IRA; arc=none smtp.client-ip=217.140.110.172 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=arm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=arm.com header.i=@arm.com header.b="pHtb0IRA" Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 20D5A1476; Tue, 8 Sep 2026 08:41:05 -0700 (PDT) Received: from [10.0.152.207] (unknown [10.0.152.207]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 2A8123F7B4; Tue, 8 Sep 2026 08:41:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=arm.com; s=foss; t=1788882068; bh=GzYrXlZnDB1XKGfiPNBinLUJL2v814WR7dfGcc/FiBQ=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=pHtb0IRAsW9wOvzoGibNXykydW6eCILCKGrOEu/Cep+YCKNzNG2lTH/1wfxB6GmXU cHbWOW8J08oJ3H7b5SEaQKXaSVLD7iAL3oCvN7oSRO9NDX5ROzp1Mcpr9JSj/4Bquq NbOWYxtdlzil98rLN4cciq3EoT4jY0mdiyk89BJk= Message-ID: Date: Tue, 8 Sep 2026 16:41:00 +0100 Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 11/13] ARM: versatile: remove mps2 support To: Arnd Bergmann , Krzysztof Kozlowski , Alexandre Belloni , Linus Walleij , Russell King Cc: Drew Fustini , Arnd Bergmann , Rob Herring , Conor Dooley , Liviu Dudau , Sudeep Holla , Lorenzo Pieralisi , Frank Li , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Vladimir Zapolskiy , Stefan Agner , Maxime Coquelin , Alexandre Torgue , Aaro Koskinen , Andreas Kemnade , Kevin Hilman , Roger Quadros , Tony Lindgren , Nicolas Ferre , Claudiu Beznea , Andrew Lunn , Sebastian Hesselbarth , Gregory Clement , Robert Jarzmik , Kristoffer Ericson , Ethan Nelson-Moore , Geert Uytterhoeven , Alexander Sverdlin , Shawn Guo , Karl Mehltretter , "David Hildenbrand (Arm)" , Nicolas Pitre , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, imx@lists.linux.dev, linux-stm32@st-md-mailman.stormreply.com, linux-omap@vger.kernel.org, Krzysztof Kozlowski , Andi Shyti , linux-i2c@vger.kernel.org References: <20260908152808.3928630-1-arnd@kernel.org> <20260908152808.3928630-12-arnd@kernel.org> Content-Language: en-GB From: Vladimir Murzin In-Reply-To: <20260908152808.3928630-12-arnd@kernel.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 9/8/26 16:28, Arnd Bergmann wrote: > From: Arnd Bergmann > > The Arm mps2 platform is the reference implementation for Arm > microcontrollers and is useful for testing but not expected to be used > as a production device. > > With all the Cortex-M based products gone, there is no longer a need > for a reference platform either, so remove it as well. > > Cc: Liviu Dudau > Cc: Sudeep Holla > Cc: Lorenzo Pieralisi > Cc: Linus Walleij > Cc: Rob Herring > Cc: Krzysztof Kozlowski > Cc: Conor Dooley > Cc: Andi Shyti > Cc: Ethan Nelson-Moore > Cc: devicetree@vger.kernel.org > Cc: linux-i2c@vger.kernel.org > Signed-off-by: Arnd Bergmann > --- > arch/arm/Kconfig | 14 -- > arch/arm/boot/dts/arm/Makefile | 3 - > arch/arm/boot/dts/arm/mps2-an385.dts | 92 ----------- > arch/arm/boot/dts/arm/mps2-an399.dts | 92 ----------- > arch/arm/boot/dts/arm/mps2.dtsi | 220 --------------------------- > arch/arm/configs/mps2_defconfig | 102 ------------- > arch/arm/mach-versatile/Makefile | 3 - > arch/arm/mach-versatile/v2m-mps2.c | 17 --- > drivers/i2c/busses/Kconfig | 2 +- > 9 files changed, 1 insertion(+), 544 deletions(-) > delete mode 100644 arch/arm/boot/dts/arm/mps2-an385.dts > delete mode 100644 arch/arm/boot/dts/arm/mps2-an399.dts > delete mode 100644 arch/arm/boot/dts/arm/mps2.dtsi > delete mode 100644 arch/arm/configs/mps2_defconfig > delete mode 100644 arch/arm/mach-versatile/v2m-mps2.c Acked-by: Vladimir Murzin